JET Performance 99504 JET Stage 1 Computer Chips/Modules American Racing Order your Manley 11573-8 Manley

Order your Manley 11573-8 Manley Severe Duty Series Stainless Steel Valves and finish your cylinder head build right

SKU 703874 is backed by the manufacturer's quality guarantee and our satisfaction commitment

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and tighten with a wrench to the specified torque

JET Performance 99504 JET Stage 1 Computer Chips/Modules American Racing Order your Manley 11573-8 ManleyJET Performance's JET Performance 99504 JET Stage 1 Computer Chips Modules is a Stage 1 tuning solution that upgrades your vehicle's ECU calibration for better throttle response and increased output. This performance chip or module replaces the factory programming with JET's optimized fuel and spark maps. It's engineered for daily driven vehicles where reliability and drivability matter as much as peak power. This unit is JET part number 99504. Gains